Mozilla: External protocol handlers leaked by timing attack

The Mozilla Foundation Security Advisory describes this flaw as: By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system...

Mozilla: Use-after-free in JavaScript object transplant

The Mozilla Foundation Security Advisory describes this flaw as: If a garbage collection was triggered at the right time, a use-after-free could have occurred during object transplant...

Mozilla: Use-after-free in networking

The Mozilla Foundation Security Advisory describes this flaw as: Memory corruption in the networking stack could have led to a potentially exploitable crash...

Mozilla: Use-after-free in JavaScript object transplant

The Mozilla Foundation Security Advisory describes this flaw as: If a garbage collection was triggered at the right time, a use-after-free could have occurred during object transplant...

Mozilla: Use-after-free in networking

The Mozilla Foundation Security Advisory describes this flaw as: Memory corruption in the networking stack could have led to a potentially exploitable crash...

Mozilla: Memory Corruption in Text Fragments

The Mozilla Foundation Security Advisory describes this flaw as: By manipulating the text in an tag, an attacker could have caused corrupt memory leading to a potentially exploitable crash...

Mozilla: Sandboxed iframes were able to bypass sandbox restrictions to open a new window

The Mozilla Foundation Security Advisory describes this flaw as: By tricking the browser with a X-Frame-Options header, a sandboxed iframe could have presented a button that, if clicked by a user, would bypass restrictions to open a new window...

Mozilla: External protocol handlers leaked by timing attack

The Mozilla Foundation Security Advisory describes this flaw as: By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system...

Mozilla: Memory Corruption in Text Fragments

The Mozilla Foundation Security Advisory describes this flaw as: By manipulating the text in an tag, an attacker could have caused corrupt memory leading to a potentially exploitable crash...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Mozilla: Memory Corruption in Text Fragments

The Mozilla Foundation Security Advisory describes this flaw as: By manipulating the text in an tag, an attacker could have caused corrupt memory leading to a potentially exploitable crash...

Mozilla: External protocol handlers leaked by timing attack

The Mozilla Foundation Security Advisory describes this flaw as: By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system...

Mozilla: Cross-Origin Image leak via Offscreen Canvas

The Mozilla Foundation Security Advisory describes this flaw as: Offscreen Canvas did not properly track cross-origin tainting, which could be used to access image data from another site in violation of same-origin policy...

Mozilla: Use-after-free in JavaScript object transplant

The Mozilla Foundation Security Advisory describes this flaw as: If a garbage collection was triggered at the right time, a use-after-free could have occurred during object transplant...

Mozilla: Sandboxed iframes were able to bypass sandbox restrictions to open a new window

The Mozilla Foundation Security Advisory describes this flaw as: By tricking the browser with a X-Frame-Options header, a sandboxed iframe could have presented a button that, if clicked by a user, would bypass restrictions to open a new window...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

Mozilla: External protocol handlers leaked by timing attack

The Mozilla Foundation Security Advisory describes this flaw as: By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system...

Mozilla: Use-after-free in networking

The Mozilla Foundation Security Advisory describes this flaw as: Memory corruption in the networking stack could have led to a potentially exploitable crash...

Mozilla: Memory Corruption in Text Fragments

The Mozilla Foundation Security Advisory describes this flaw as: By manipulating the text in an tag, an attacker could have caused corrupt memory leading to a potentially exploitable crash...

Mozilla: Use-after-free in JavaScript object transplant

The Mozilla Foundation Security Advisory describes this flaw as: If a garbage collection was triggered at the right time, a use-after-free could have occurred during object transplant...